Already a dad to three daughters, Bruce Willis says he's taking things "slow" and enjoying alone time with new wife, Emma Heming."It's been suggested we begin breeding immediately," the actor, 54, told Usmagazine.com Thursday at the Los Angeles premiere of his new film Surrogates. "[But we're taking it] just a day at a time. Really slowly."

The pair -- who tied the knot last March in an intimate ceremony in the Turks and Caicos Islands -- love to pack on the PDA. And he doesn't care who notices.

"I hear so many people in relationships say, 'I just need a couple of days away, or even an hour away,'" he says. "But I don’t want to be away from Emma at all. It's the most singular relationship I've ever had in my life."